diff options
Diffstat (limited to 'drivers/w1/w1_io.c')
| -rw-r--r-- | drivers/w1/w1_io.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/w1/w1_io.c b/drivers/w1/w1_io.c index 3253bb0d082..30b6fbf83bd 100644 --- a/drivers/w1/w1_io.c +++ b/drivers/w1/w1_io.c @@ -50,7 +50,7 @@ static u8 w1_crc8_table[] = { 116, 42, 200, 150, 21, 75, 169, 247, 182, 232, 10, 84, 215, 137, 107, 53 }; -void w1_delay(unsigned long tm) +static void w1_delay(unsigned long tm) { udelay(tm * w1_delay_parm); } @@ -61,7 +61,7 @@ static u8 w1_read_bit(struct w1_master *dev); /** * Generates a write-0 or write-1 cycle and samples the level. */ -u8 w1_touch_bit(struct w1_master *dev, int bit) +static u8 w1_touch_bit(struct w1_master *dev, int bit) { if (dev->bus_master->touch_bit) return dev->bus_master->touch_bit(dev->bus_master->data, bit); @@ -177,7 +177,7 @@ u8 w1_triplet(struct w1_master *dev, int bdir) * @param dev the master device * @return the byte read */ -u8 w1_read_8(struct w1_master * dev) +static u8 w1_read_8(struct w1_master * dev) { int i; u8 res = 0; |